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Excellent electrochemical performance of tin monosulphide (SnS) as a sodium-ion battery anode

DSpace at IIT Bombay

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Field Value
 
Title Excellent electrochemical performance of tin monosulphide (SnS) as a sodium-ion battery anode
 
Creator DUTTA, PK
SEN, UK
MITRA, S
 
Subject HIGH-CAPACITY
LITHIUM STORAGE
NEGATIVE ELECTRODES
NANOCOMPOSITES
MOS2
COMPOSITE
MECHANISM
 
Description Tin monosulphide is synthesized by a simple wet chemical synthesis approach. The as-prepared tin monosulphide has been used as anode in Na-ion battery without any in situ conductive carbon or graphene coating, and the electrode exhibits a high reversible sodium reversible capacity of similar to 500 mA h g(-1) at a discharge rate of 125 mA g(-1). It also demonstrates excellent high rate performance (i.e. 390 and 300 mA h g(-1) at 500 and 1000 mA g(-1) current density respectively) and cycle stability without the addition of any expensive additive stabilizer, such as fluoroethylene carbonate (FEC), in comparison to those in current literature.
 
Publisher ROYAL SOC CHEMISTRY
 
Date 2014-12-29T06:10:57Z
2014-12-29T06:10:57Z
2014
 
Type Article
 
Identifier RSC ADVANCES, 4(81)43155-43159
2046-2069
http://dx.doi.org/10.1039/c4ra05851h
http://dspace.library.iitb.ac.in/jspui/handle/100/17277
 
Language English